package cn.ssm.biz;

import java.util.List;

import cn.ssm.pojo.Pager;
import cn.ssm.pojo.Teacher;

public interface TeacherBiz {
	public List<Teacher> getTeacherList(Pager pager);
	public int deleteTeacher(Integer id);
	public int addTeacher(Teacher teacher);
	public int updateTeacher(Teacher teacher);
	public int findTeaCount();
	public Teacher getTeacherListById(int id);
	public List<Teacher> getTeacherList1();
	public int findIdByName(String  name);

}
